Used but in 100% working Condition - The Ubiquiti EdgeRouter (ER-X-SFP) is a high-performance, advanced gigabit router with 6 ports. It is ideal for small to medium-sized businesses that require reliable and fast network connectivity. This router is perfect for those who need a reliable and efficient way to manage their network infrastructure.With its sleek design and powerful features, the Ubiquiti EdgeRouter (ER-X-SFP) is the perfect choice for anyone who wants to take their network to the next level. This router offers a range of advanced features, including gigabit Ethernet ports, a high-speed processor, and a compact design that makes it easy to install in any environment. Whether you're a small business owner or a network administrator, this router is sure to meet your needs and exceed your expectations.